Global Patent Index - EP 2522358 A1

EP 2522358 A1 20121114 - Peptides against rotavirus infection

Title (en)

Peptides against rotavirus infection

Title (de)

Peptide gegen Infektionen mit Rotaviren

Title (fr)

Peptides contres les infections par le rotavirus

Publication

EP 2522358 A1 20121114 (EN)

Application

EP 12180141 A 20080626

Priority

  • EP 08774380 A 20080626
  • EP 07111189 A 20070627
  • EP 12180141 A 20080626

Abstract (en)

A strain of Bifidobacterium longum biovar infantis deposited in the Colección Española de Cultivos Tipo (CECT) under the accession number CECT 7210, or a mutant or variant thereof having an activity of inhibiting rotavirus and having the ability to produce a peptide from the fermentation of a substrate, said peptide having a length from 11 to 17 amino acids and an amino acid sequence which comprises SEQ ID NO: 1 or a derivative of said peptide. The invention relates to the use of these bacteria as probiotics.

IPC 8 full level

A61K 35/745 (2015.01); A61K 38/08 (2019.01); A61K 38/10 (2006.01); C12P 21/06 (2006.01)

CPC (source: EP US)

A23L 33/135 (2016.07 - EP); A23L 33/18 (2016.07 - EP); A61K 35/745 (2013.01 - EP); A61K 38/08 (2013.01 - EP US); A61K 38/10 (2013.01 - EP); C12N 1/20 (2013.01 - EP); C12N 1/205 (2021.05 - EP); C12R 2001/01 (2021.05 - EP)

Citation (applicant)

  • EP 1571213 A1 20050907 - BIFIDO CO LTD [KR]
  • JP H08259597 A 19961008 - SNOW BRAND MILK PROD CO LTD
  • EP 1353681 A2 20031022 - NESTLE SA [CH]
  • WO 03010297 A1 20030206 - ALIMENTARY HEALTH LTD [IE], et al
  • WO 0042168 A2 20000720 - ENTPR IE TRD AS BIORESEARCH IE [IE], et al
  • US 5922375 A 19990713 - LUCHANSKY JOHN B [US], et al
  • C.W. CHRISTAKIS ET AL.: "Lactobacillus therapy for acute infectious diarrhea in children: A meta-analysis", PEDIATRICS, vol. 109, 2002, pages 678 - 84
  • J.M. SAAVEDRA ET AL.: "Feeding of Bifidobacterium bifidum and Streptococcus thermophilus to infants in hospital for prevention of diarrhea and shedding of rotavirus", LANCET, vol. 344, 1994, pages 1046 - 9
  • S. GUANDALINI ET AL.: "Lactobacillus GG administered in oral rehydration solution to children with acute diarrhea: a multicenter European study", J. PEDIATR. GASTROENTEROL. NUTR., vol. 30, 2000, pages 54 - 60
  • "Remington's Pharmaceutical Sciences", 1990, MACK PUBLISHING COMPANY
  • Y. NEBRA ET AL.: "A new selective medium for Bifidobacterium spp", APPLIED AND ENVIROMENTAL MICROBIOLOGY, vol. 65, 1999, pages 5173 - 6

Citation (search report)

  • [A] EP 1359157 A1 20031105 - NESTLE SA [CH]
  • [A] WO 0230958 A2 20020418 - BIOTECHNOLOG FORSCHUNG GMBH [DE], et al
  • [A] CLARE D A ET AL: "BIODEFENSE PROPERTIES OF MILK: THE ROLE OF ANTIMICROBIAL PROTEINS AND PEPTIDES", CURRENT PHARMACEUTICAL DESIGN, BENTHAM SCIENCE PUBLISHERS, NL, vol. 9, no. 16, 1 January 2003 (2003-01-01), pages 1239 - 1255, XP008052495, ISSN: 1381-6128, DOI: 10.2174/1381612033454874

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2009000899 A1 20081231; EP 2179028 A1 20100428; EP 2179028 B1 20140813; EP 2522358 A1 20121114; EP 2522358 B1 20161109; ES 2523575 T3 20141127; ES 2523575 T8 20141223; ES 2611277 T3 20170508; SA 08290392 B1 20130511

DOCDB simple family (application)

EP 2008058206 W 20080626; EP 08774380 A 20080626; EP 12180141 A 20080626; ES 08774380 T 20080626; ES 12180141 T 20080626; SA 08290392 A 20080628